Turn on the chipset and get rid of the appends.
But you need a patch for Promise using a Quantum lct08 or DMA will hang.
I have a patch but I need wide kenrel testing for the new lowlevel
commands, you game?
On Wed, 19 Jul 2000, Mikhail Vladimirov wrote:
> People!
> Somebody He-e-e-elp Me!
> ;-)
>
> I've got some unclear problem with Linux kernel 2.4.0-testxxx :) and UDMA66.
>
> My PC is based on GigaByte GA-BX2000-Plus motherboard with Promise Ultra66
> integrated controller onboard.
>
> In brief:
> PIII-500Mhz
> 128Mb RAM
> Matrox G400-SH 16Mb
>
> Primary Master:
> Samsung SC-148 CDROM
>
> Promise Ultra66 Primary Master:
> Fujitsu MPE3084AE 8.4Gb
> (W2K installed)
>
> Promise Ultra66 Primary Slave:
> Quantum Fireball lct08 8.4Gb
> (Linux)
>
>
>
> Whatever I do I just have the same phenomenon after kernel compilation and
> reboot:
>
> Kernel is loading...
> ...skipped...
> Uniform Multi-Platform E-IDE driver Revision: 6.31
> ide: Assuming 33Mhz system bus speed for PIO modes; overridewith idebus=xx
> PIIX4: IDE Controller on PCI bus 00 dev 39
> PIIX4: chipset revision 1
> PIIX4: not 100% native mode: will probe irqs later
> ide0: BM-DMA at oxf000-oxf007, BIOS Settings: hda:DMA, hdb:DMA
> ide1: BM-DMA at oxf008-oxf00f, BIOS Settings: hdc:DMA, hdd:DMA
> PDC 20262: IDE Controller on PCI bus 00 dev 70
> PDC 20262: chipset revision 1
> PDC 20262: not 100% native mode: will probe irqs later
> PDC 20262: ROM enabled at 0x2000000
> PDC 20262: (U)DMA Burst Bit ENABLED Primary PCI Mode Secondary PCI Mode
> ide2: BM-DMA at 0xe400-0xe407 BIOS Settings: hde: pio, hdf: pio (??? - I
> do not understand it at all! And what about DMA???)
> ide3: BM-DMA at 0xe408-0xe40f, BIOS Settings: hdg: DMA, hdh: DMA (OK -
> Here it is, but I do not have any drive attached here!)
> hda: SAMSUNG SC-148B, ATAPI CDROM drive
> hde: FUJITSU MPE 3084AE, ATA DISK drive
> hdf: QUANTUM FIREBALL lct08 08, ATA DISK drive
> ide0 at 0x1f0-0x1f7,0x3f6, on irq14
> ide2 at 0xd400-0xd407, 0xd802 on irq11 (Yes, ide2=0xd400,0xd802,11 but
> what's wrong?)
>
> ...And system is halted.
>
> I tried 2.4.0-test1, 2, 3, 4 without any sufficient difference.
>
> This way I am forced to boot from diskette old 2.2.15
> with kernel parameters like "ide2=0xd400,0xd802,11 root=/dev/hdf1"
>
> Does anybody know how to heal it?
>
> Regards,
> Mike
>
>
>
>
> -
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>
Andre Hedrick
The Linux ATA/IDE guy
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